Base | Representation |
---|---|
bin | 111100100110101… |
… | …0001011011011101 |
3 | 12020201102122022100 |
4 | 1321031101123131 |
5 | 13131040204042 |
6 | 533441235313 |
7 | 101251440504 |
oct | 17115213335 |
9 | 5221378270 |
10 | 2033522397 |
11 | 953963525 |
12 | 489032b39 |
13 | 2653b36ba |
14 | 15410383b |
15 | bd7d524c |
hex | 793516dd |
2033522397 has 12 divisors (see below), whose sum is σ = 2937731004. Its totient is φ = 1355487360.
The previous prime is 2033522377. The next prime is 2033522401. The reversal of 2033522397 is 7932253302.
It can be written as a sum of positive squares in 2 ways, for example, as 1635878916 + 397643481 = 40446^2 + 19941^2 .
It is a de Polignac number, because none of the positive numbers 2k-2033522397 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2033522377) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80533 + ... + 102725.
It is an arithmetic number, because the mean of its divisors is an integer number (244810917).
Almost surely, 22033522397 is an apocalyptic number.
It is an amenable number.
2033522397 is a deficient number, since it is larger than the sum of its proper divisors (904208607).
2033522397 is a wasteful number, since it uses less digits than its factorization.
2033522397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32380 (or 32377 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 36.
The square root of 2033522397 is about 45094.5938777588. The cubic root of 2033522397 is about 1266.9213455200.
Adding to 2033522397 its reverse (7932253302), we get a palindrome (9965775699).
The spelling of 2033522397 in words is "two billion, thirty-three million, five hundred twenty-two thousand, three hundred ninety-seven".
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